The Grainger Approved Keyed Padlock is a solid brass padlock with a 1-3/4" shackle clearance. It features a 5-pin tumbler keyed lock mechanism and comes with 2 keys. The body width is 1-1/4", the shackle diameter is 5/16", and the overall dimensions are 2-1/2" x 1-3/4" x 1". This padlock has a brass body and chrome-plated shackle for corrosion resistance. It is well-suited for securing gates, storage sheds, tool boxes, and more. The padlock body is embossed with the Grainger logo.